Hi, I'm thinking of using merge-joins to implement AND-queries in a tagging system.
Is there some way (that doesn't involve sorting in RAM) of using merge- joins to return items that have two or more tags in (reverse) chronological order? Thanks, Manuel -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
